*{
	padding:0;
	margin:0;
	text-decoration: none;
}

.navbar{
	width:100%;
	height:4em;
	background-image: url(../img/bg-i.png);
	box-shadow:0px 0px 10px black;
}
.navbar>p{
	color:white;
	float:left;
	margin-left:2em;
	font-size:1.5em;
	margin-top:.6em;
}
.fa-arrow-left{
	float:left;
	color:white;
	font-size:2em;
	margin-left:1em;
	margin-top:.5em;
}
body{
	background-image: url(../img/bg-2.jpg);
	background-repeat: no-repeat;
}
/*提交页面*/
.container{
	margin: 1em auto 0;
	width:90%;
	background-color: rgba(255,255,255,0.4);
	border-radius:2em;
}
.contentPub{
	width:90%;
	margin:1em auto;
	padding:1px;
}
.contentPub>input{
	display:block;
	margin:1em auto;
	height:3em;
	width:14em;
	border-radius:1em;
	border:none;
	padding-left:1em;
}
.contentPub>input:active{
	box-shadow:0px 0px 13px black;
	transition: .25s linear;
	width:15em;
}
.contentPub>input:hover{
	box-shadow:0px 0px 13px black;
	transition: .25s linear;
	width:15em;
}
.contentPub>textarea{
	margin:1em auto;
	display:block;
	border:none;
	border-radius: .5em;
}
.contentPub>textarea:active{
	box-shadow:0px 0px 20px black;
	transition: .25s linear;	
}
.contentPub>textarea:hover{
	box-shadow:0px 0px 20px black;
	transition: .25s linear;	
}
#energy{
	display:block;
	height:2em;
	width:10em;
	margin-left:auto;
	margin-right:auto;
	border:none;
}
#energy:active{
	box-shadow:0px 0px 20px black;
	transition: .25s linear;	
}
#energy:hover{
	box-shadow:0px 0px 20px black;
	transition: .25s linear;	
}
#submit{
	box-shadow: 0px 0px 10px black;
	color:white;
	display:block;
	margin:1em auto;
	width:6em;
	height:3em;
	border-radius: 2em;
	border:none;
	background-color: royalblue;
}